The study of mind is the study of adaptive behavior.
人们并不愚蠢，只是世界很复杂。
心理学必须基于事实，而非假设。
最终，所有的故事都是关于爱与失去、希望与绝望、生与死。
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
